WorkSafe has decided not to prosecute Landcorp for the quadbike death of a Westport dairy assistant a year ago.
Kay Blance, 54, died when her quad bike rolled on the Cape Foulwind farm, about 16km south-west of Westport, on May 3 last year.
"The investigation has been completed and WorkSafe will not be taking prosecution action against Landcorp," a WorkSafe spokeswoman said today.
WorkSafe had sent the investigation file to the coroner, as was usual in such cases, the spokeswoman said.
"Until the coronial process has been completed, we are unable to provide details of our decision as our file is evidence in the process."